Iconic image from John Derian Picture Book II Details Handmade to order in our New York City studio Collaged paper under handblown glass Care Do not immerse in water, wipe clean. Origin Large Copper, & Common Blue Butterflies by W. H. Lizars, from The Naturalist’s Library. Entomology. British Butterflies, vol. 29, by James Duncan, ed. Sir William Jardine Bart, c. 1853, Scotland and England Our decoupage is handmade to order in our New York studio using reproduced imagery from John Derian's vast collection of antique and vintage prints. Trained artisans cut and collage our designs onto handblown glass. Please allow 2-4 weeks for production.